drm: Lobotomize set_busid nonsense for !pci drivers

[cascardo/linux.git] / drivers / gpu / drm / nouveau / nouveau_drm.c

diff --git a/drivers/gpu/drm/nouveau/nouveau_drm.c b/drivers/gpu/drm/nouveau/nouveau_drm.c
index 11f8dd9..295e762 100644 (file)
--- a/drivers/gpu/drm/nouveau/nouveau_drm.c
+++ b/drivers/gpu/drm/nouveau/nouveau_drm.c
@@ -22,13 +22,11 @@
  * Authors: Ben Skeggs
  */
 
-#include <linux/apple-gmux.h>
 #include <linux/console.h>
 #include <linux/delay.h>
 #include <linux/module.h>
 #include <linux/pci.h>
 #include <linux/pm_runtime.h>
-#include <linux/vgaarb.h>
 #include <linux/vga_switcheroo.h>
 
 #include "drmP.h"
@@ -315,13 +313,7 @@ static int nouveau_drm_probe(struct pci_dev *pdev,
        bool boot = false;
        int ret;
 
-       /*
-        * apple-gmux is needed on dual GPU MacBook Pro
-        * to probe the panel if we're the inactive GPU.
-        */
-       if (IS_ENABLED(CONFIG_VGA_ARB) && IS_ENABLED(CONFIG_VGA_SWITCHEROO) &&
-           apple_gmux_present() && pdev != vga_default_device() &&
-           !vga_switcheroo_handler_flags())
+       if (vga_switcheroo_client_probe_defer(pdev))
                return -EPROBE_DEFER;
 
        /* remove conflicting drivers (vesafb, efifb etc) */
@@ -970,7 +962,7 @@ driver_stub = {
        .gem_prime_vmap = nouveau_gem_prime_vmap,
        .gem_prime_vunmap = nouveau_gem_prime_vunmap,
 
-       .gem_free_object = nouveau_gem_object_del,
+       .gem_free_object_unlocked = nouveau_gem_object_del,
        .gem_open_object = nouveau_gem_object_open,
        .gem_close_object = nouveau_gem_object_close,
 
@@ -1078,7 +1070,6 @@ nouveau_drm_init(void)
        driver_pci = driver_stub;
        driver_pci.set_busid = drm_pci_set_busid;
        driver_platform = driver_stub;
-       driver_platform.set_busid = drm_platform_set_busid;
 
        nouveau_display_options();